Change several bridge functions to return error status.
authorRichard Mudgett <rmudgett@digium.com>
Fri, 21 Jun 2013 17:48:14 +0000 (17:48 +0000)
committerRichard Mudgett <rmudgett@digium.com>
Fri, 21 Jun 2013 17:48:14 +0000 (17:48 +0000)
commitcd6e2538f2b4beaa8bbc1a63a9b15bcfec9205f5
treeed55299ece90811b543578536f3a264c7da179f9
parentf3bfece4c3b0ecd77cdde1184f438ceb21572116
Change several bridge functions to return error status.

The bridge frame queue functions need to return an error status if the
frame failed to be queued because of an error condition.  The main calls
that needed to return the status are:
ast_bridge_channel_queue_action_data() and
ast_bridge_channel_write_action_data().  The other return changes are
ripple effects.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@392435 65c4cc65-6c06-0410-ace0-fbb531ad65f3
bridges/bridge_softmix.c
include/asterisk/bridging.h
include/asterisk/bridging_technology.h
main/bridging.c
main/features.c